Surgical retractor arm



FIG. 1 is a top perspective view of a first embodiment of a surgical retractor arm, showing our design;

FIG. 2 is a top plan view of the surgical retractor arm of FIG. 1;

FIG. 3 is a bottom plan view of the surgical retractor arm of FIG. 1;

FIG. 4 is a left side elevational view of the surgical retractor arm of FIG. 1;

FIG. 5 is a right side elevational view of the surgical retractor arm of FIG. 1;

FIG. 6 is a front elevational view of the surgical retractor arm of FIG. 1;

FIG. 7 is a rear elevational view of the surgical retractor arm of FIG. 1;

FIG. 8 is a top perspective view of the surgical retractor arm of FIG. 1 shown with environment;

FIG. 9 is a top perspective view of a second embodiment of a surgical retractor arm, showing our design;

FIG. 10 is a top plan view of the surgical retractor arm of FIG. 9;

FIG. 11 is a bottom plan view of the surgical retractor arm of FIG. 9;

FIG. 12 is a left side elevational view of the surgical retractor arm of FIG. 9;

FIG. 13 is a right side elevational view of the surgical retractor arm of FIG. 9;

FIG. 14 is a front elevational view of the surgical retractor arm of FIG. 9;

FIG. 15 is a rear elevational view of the surgical retractor arm of FIG. 9; and,

FIG. 16 is a top perspective view of the surgical retractor arm of FIG. 9 shown with environment.

The broken lines in the drawings show portions of the surgical retractor arm that form no part of the claimed design. 

CLAIM The ornamental design for a surgical retractor arm, as shown and described. 